h
hadid9

Hadid Billa

@hadid9

Fullstack Developer

Bangladesh
Engels, Spaans, Frans, Duits
Sommige informatie wordt in het Engels weergegeven.
Over mij
I am a Senior Full-stack developer with over 5+ years of experience in creating scalable, high- performance web application. I specialize in the Vue.js, Nuxt.js, React.js, Next.js, Node.js, Express.js and modern JavaScript frameworks, successfully delivering over 15 SaaS platforms. With a strong focus on user experience and performance optimization, I am passionate about mentoring junior developers and establishing industry-leading coding standards.... Lees meer

Skills

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hadid9
Hadid Billa
offline • 
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Bekijk mijn diensten

Full stack webapplicaties
I will be your senior frontend nuxt 3 developer
VanafUS$ 30 / projectMeer informatie

Portfolio

Werkervaring

Genese_Solution

Senior Frontend Develop

Genese Solution • Fulltime

Jul 2021 - Nov 2025 • 4 yrs 4 mos

As a Senior Full‑Stack Developer, I design and build scalable, high‑performance web applications and SaaS platforms using Vue.js, Nuxt.js, React.js, Next.js, Node.js, Express.js, and PostgreSQL. I have led the development of 15+ SaaS products from concept to production, focusing on clean architecture, maintainable code, and exceptional user experience. My responsibilities include: - Collaborating with product and design teams to translate requirements into technical solutions - Building responsive, pixel‑perfect frontends with modern JavaScript frameworks and Tailwind CSS - Developing secure, well‑structured REST APIs and backend services in Node.js/Express.js - Optimizing performance, monitoring applications, and addressing scalability bottlenecks - Mentoring junior developers, conducting code reviews, and establishing team coding standards - Integrating third‑party services (payment gateways, authentication, analytics, etc.) and deploying apps using modern CI/CD workflows Key achievements: - Successfully delivered multiple SaaS platforms used by clients in different industries - Improved application performance and loading times through code splitting, caching, and database optimization - Helped standardize best practices across the team, reducing bugs and speeding up development